A TDE test restore

Post migration, I wanted to make sure an encrypted database on a new SQL 2014 Enterprise edition server could be restored.

I installed SQL 2014 Developer edition on a second machine and initially got the expected error …

Msg 33111, Level 16, State 3, Line 2
Cannot find server certificate with thumbprint.
Msg 3013, Level 16, State 3, Line 2
RESTORE DATABASE is terminating abnormally

1. I checked if the target server was enabled for TDE …

SELECT * FROM sys.symmetric_keys

This returned one row, I checked against the source server and that returned two rows. I concluded that the target server was NOT yet TDE enabled.

2. To enable TDE on the target …

USE Master
BY PASSWORD = '[SomePwIJustMadeUp]';

3. Next I copied over the two files (*.cer and *.pvk) from the backup location to the target server and installed the certificate into Master …

USE Master
CREATE CERTIFICATE [NameOfTheDatabase]_Cert2
FROM FILE = '[PathAndNameOfLocalCopyOfCertFile].cer'
WITH PRIVATE KEY (FILE = N'[PathAndNameOfLocalCopyOfPvkFile].pvk',
	  DECRYPTION BY PASSWORD ='[TheSourcePwIGotFromKeepAss]');

4. After which I was able to restore the database as normal.

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